文件结构更改

packages/login-with-github/lib.ts

@@ -0,0 +1,59 @@
+import 'hydrooj';
+import superagent from 'superagent';
+
+async function get() {
+    const { system, token } = global.Hydro.model;
+    const [appid, [state]] = await Promise.all([
+        system.get('login-with-github.id'),
+        token.add(token.TYPE_OAUTH, 600, { redirect: this.request.referer }),
+    ]);
+    this.response.redirect = `https://github.com/login/oauth/authorize?client_id=${appid}&state=${state}`;
+}
+
+async function callback({ state, code }) {
+    const { system, token } = global.Hydro.model;
+    const { UserFacingError } = global.Hydro.error;
+    const [[appid, secret, proxy, url], s] = await Promise.all([
+        system.getMany([
+            'login-with-github.id',
+            'login-with-github.secret',
+            'login-with-github.proxy',
+            'server.url',
+        ]),
+        token.get(state, token.TYPE_OAUTH),
+    ]);
+    const res = await superagent.post('https://github.com/login/oauth/access_token')
+        .proxy(proxy)
+        .send({
+            client_id: appid,
+            client_secret: secret,
+            code,
+            redirect_uri: `${url}oauth/github/callback`,
+            state,
+        })
+        .set('accept', 'application/json');
+    if (res.body.error) {
+        throw new UserFacingError(
+            res.body.error, res.body.error_description, res.body.error_uri,
+        );
+    }
+    const t = res.body.access_token;
+    const userInfo = await superagent.get('https://api.github.com/user')
+        .proxy(proxy)
+        .set('User-Agent', 'Hydro-OAuth')
+        .set('Authorization', `token ${t}`);
+    const ret = {
+        email: userInfo.body.email,
+        bio: userInfo.body.bio,
+        uname: [userInfo.body.name, userInfo.body.login],
+    };
+    this.response.redirect = s.redirect;
+    await token.del(s._id, token.TYPE_OAUTH);
+    return ret;
+}
+
+global.Hydro.lib.oauth_github = {
+    text: 'Login with Github',
+    callback,
+    get,
+};